Báo cáo khoa học: MicroRNA-9 inhibits ovarian cancer cell growth through regulation of NF-jB1 ppt

... 0.05). MiR-9 inhibits ovarian cancer cell growth L M. Guo et al. 5540 FEBS Journal 276 (2009) 5537–5546 ª 2009 The Authors Journal compilation ª 2009 FEBS Knockdown of NF-jB1 inhibits ES-2 cells growth in ... relative NF-jB1 expression level (mean ± SD) is shown (*P < 0.05). Fig. 6. Knockdown of NF-jB1 inhibits growth of ES-2 cells in vitro. (A) The validity...

Ngày tải lên: 07/03/2014, 00:20

... death. Table 1. Percentage of cells in each phase of the cell cycle as evaluated by flow cytometry. Percentage of cells in the phases of the cellcycle G 1 SG 2 ⁄ M Cell death C33A Control 40 21 ... risk of development of cancer. Oral administration of DHEA to mice inhibits spontaneous breast cancer and chemically induced tumors of the lung and colon [7]; however, its e...

Ngày tải lên: 16/03/2014, 00:20

... Central administration of oleic acid inhibits glucose production and food intake. Diabetes 51, 271–275. 16 Woods SC, Seeley RJ & Cota D (2008) Regulation of food intake through hypothalamic ... entry of fatty acid into mitochon- dria. Thus, the steady-state level of malonyl-CoA in these tissues is determined by the relative activities of ACC and malonyl-CoA decarboxylase....

Ngày tải lên: 14/02/2014, 22:20

... the growth of both mesenchymal chondroprogeni- tor cells and chondrosarcoma-derived chondrocytic cells in vitro. However, the cartducin-signaling pathways responsible for the regulation of cell ... pro- liferation of these cells. Another signaling pathway associated with the con- trol of cell proliferation is the PI3K ⁄ Akt pathway. It is also an important mediator of cell...

Ngày tải lên: 16/03/2014, 13:20

... vast capacity of the human brain by the paltry contents of an electronic contraption, the absurdity of * This work was sponsored by the Office of Ordnance Research, Department of the Army. ... insertion of a signal into the profile skeleton (PS). PART II Part II of the projected scheme, now in process of be- ing programmed, has the purpose of analyzing the syntactic...

Ngày tải lên: 16/03/2014, 19:20

... discuss the issue of extent in more detail s . Karlin [3], presents a semantic analysis of verbal modifiers in the domain of cooking tasks. Much of this is pertinent to an examination of extent, ... required, and some of these are discussed in the rest of this paper. Semantics of verbal modifiers In analysing the semantics of verbal modifiers, Karlin[3] identifies thr...

Ngày tải lên: 17/03/2014, 08:20

... involved in up -regulation of human deoxyribonuclease II transcription during differentiation of HL-60 cells San-Fang Chou 1 , Hui-Ling Chen 2 * and Shao-Chun Lu 1 * 1 Department of Biochemistry ... II mediates the digestion of internucleosomal DNA in apop- totic cells. Torriglia et al. [8] have shown that DNase II is involved in the degradation of fiber cell DNA during lens cell...

Ngày tải lên: 23/03/2014, 17:21

... SB SB 0 20 40 60 80 100 ** ** ** ** ** ** a b c d e f DCF positive cells (%) DCF positive cells (%) Percentage of sub-G1 cells (%) Percentage of sub-G1 cells (%) Fig. 6. Effects of NF-jB and p38 on oridonin-induced L929 cells apoptosis and ... and cell death [27]. The functional roles of the activation of these kinases are often con- troversially discussed. The ERK1 ⁄ 2 cascade is...

Ngày tải lên: 18/02/2014, 13:20

... calculated as the percentage of the turbidity (absorbance at 330 nm) of the oxidized proteins divided by the turbidity of the unoxidized proteins. Oxidation reduced fibril growth of the WT protein by ... of V30M TTR protein, oxidation reduced fibril growth by 90% after 1 day and 74% after 14 days. After 1 day of incubation, 60% of the unoxi- dized V30M TTR was in the supernata...

Ngày tải lên: 19/02/2014, 05:20

... the HeLa cells on ice for 1 h. Then, the kinetics of the reassembly of the microtubules in live HeLa cells was B A Fig. 3. Effects of rotenone on the microtubules of MCF-7 and HeLa cells. Cells ... 1. Effect of rotenone on the proliferation of mammalian cells. (A) Rotenone inhibited the proliferation of HeLa (s), and MCF-7 (d) cells. Cell proliferation was determined after one...

Ngày tải lên: 07/03/2014, 05:20